Sony KDL-40XBR4 / KDL-40XBR5 / KDL-46XBR4 / KDL-46XBR5 Service Manual ▷ View online
41
KDL-40XBR4/40XBR5/46XBR4/46XBR5
KDL-40XBR4/40XBR5/46XBR4/46XBR5
[INVERTER]
CONDUCTOR SIDE (KDL-46XBR4/46XBR5 ONLY)
DF2
GS
BE
BE
BE
BE
BE
BE
11
0
11
20
15
1
8
7
14
JR
JR
JR
JR
JR
JR
JR
JR
JR
JR
C
BE
C
BE
JR
JR
JR
JR
JR
GS
GS
GS
GS
JR
JR
JR
JR
JR
Q6704
C6708
Q6705
C6709
C6710
C6711
C6712
C6713
C6714
Q6711
C6715
Q6712
C6716
C6717
Q6714
C6718
C6719
Q6715
Q6716
FB6604
C6721
FB6606
C6723
D6700
C6724
D6701
C6725
D6702
C6726
D6703
C6727
R6700
D6704
R6701
D6705
C6729
R6702
R6703
R6704
D6708
R6705
D6709
R6706
R6707
R6708
C6730
IC6701
R6709
IC6702
C6732
IC6703
D6710
C6734
IC6704
C6735
C6736
C6737
R6710
C6738
D6714
R6711
C6739
D6715
R6712
R6713
D6717
D6718
R6714
R6715
R6909
R6716
C6740
C6741
C6742
C6743
C6744
C6745
C6746
C6747
C6748
R6721
C6749
R6722
R6723
R6724
R6725
R6727
C6750
R6729
C6753
C6754
C6755
R6730
C6759
R6731
R6732
R6733
R6734
R6735
R6736
R6737
R6747
R6748
R6750
R6751
R6752
R6753
R6754
R6756
PF LP
R6757
R6758
C6785
C6786
C6787
R6760
C6788
R6761
M
D
D
C6789
R6762
R6763
R6764
R6765
R6766
R6767
C6792
C6793
C6794
R6770
R6771
R6771
R6772
R6773
R6775
R6776
R6777
R6778
R6779
JR6701
JR6702
JR6703
R6780
JR6704
JR6705
R6783
JR6709
R6786
R6787
R6788
R6789
R6790
JR6714
R6792
R6793
JR6717
R6794
R6795
JL6600
R6798
JL6601
JR6721
CN6600
C6600
C6601
C6602
C6604
C6606
Q6604
Q6605
C6609
G
S
Q6606
G
S
Q6607
C6612
D6608
D6609
R6609
D6610
D6611
R6802
D6612
D6613
R6804
D6614
R6805
D6615
R6612
R6613
R6808
R6614
R6615
R6809
R6616
R6617
R6810
R6811
R6813
R6814
R6815
R6816
R6622
R6817
R6623
R6820
R6821
R6822
R6823
R6823
R6630
R6824
R6631
T6800
T6801
JL6700
JL6701
JL6702
JL6703
JL6704
JL6705
1
9
CN6706
C6700
C6701
C6702
C6703
Q6700
C6704
Q6701
C6705
Q6702
C6706
Q6703
C6707
12V
NC
V-FB1
GND
GND
GND
GND
OCP2
DRV-1H
DRV-1L
DRV-2H
DRV-2L
GND
INV-
INV-
INV-
INV-
_LIGHT
DIMMER
GND
BACK
12V
FB
GND
NC
LD
2
HV2
HV1
1
1
7
8
14
20
11
1
1-874-032-12
(172876212)
1
3
1
5
A
A
INV_ERR
GND
REG12V
BALANCER
_ERR
NC
NC
1
3
10
JL6716
C6751
JL6712
JL6714
C6758
C6752
JL6715
JL6711
C6756
C6757
R6755
JL6713
JL6710
R6768
R6910
JL6708
JR6707
JL6709
JL6707
JL6717
JL6718
JL6706
JR6719
D6625
JR6726
JR6724
C6731
C6728
C6720
R6634
R6635
PRE_GND
PFC_OUT
CN6700
JR6725
JR6718
FB6605
FB6607
C6795
R6913
R6913
D6720
JR6708
R6639
R6638
JR6710
JR6711
R6911
C6796
D6721
1
7
14
1
R6610
R6611
CONN
_DET
LD
LD
JR6706
CN6704
CN6701
C6797
FB6609
1
4
D6623
D6624
1
3
JR6712
CN6707
CN6708
HV2
HV2
HV2
HV1
HV1
HV1
HV1
R6759
C6798
JL6719
JL6720
JL6721
JL6722
JL6723
JL6724
JL6725
JL6726
JL6727
JL6728
JL6729
JL6730
JL6731
JL6732
JL6733
JL6734
JL6735
JL6736
JL6737
JL6738
R6782
D6619
D6618
L6601
L6600
ET6700
ET6701
A6608
D6722
A6700
A6701
A6702
R6784
R6785
1
A
B
C
D
E
F
2
3
4
5
6
7
8
KDL-40XBR4/40XBR5/46XBR4/46XBR5
KDL-40XBR4/40XBR5/46XBR4/46XBR5
42
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
| 27
| 28
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
DF3 BOARD SCHEMATIC DIAGRAM (KDL-46XBR4/46XBR5 ONLY)
1/10W
RN-CP
4 . 7
R6835
1/10W
10k
R6921
RN-CP
1
GND_3
S3K60
D6814
1/10W
RN-CP
10k
R6838
VCC_12V
INV_DRV_1L
25V
0 . 1
B
C6903
1/10W
RN-CP
5%
R6827
1M
1/4W
FPRD
68
R6832
MA2J1110GLS0
D6902
S3K60
D6810
INV_DRV_1H
S3K60
D6811
1
GND_3
MA2J1130GLS0
D6801
1/10W
RN-CP
10k
R6839
50V
B
C6804
1000p
1
GND_2
2SB1122-ST-TD-E
Q6801
50V
B
C6803
1000p
2SB1122-ST-TD-E
Q6800
E
ET6900
1/10W
RN-CP
4 . 7
R6914
250V
B
C6816
220p
MA2J1130GLS0
D6800
S3K60
D6815
2012
50V
B
C6801
0 . 1
25V
0 . 0 1
B
C6907
25V
0 . 1
B
C6904
1/4W
FPRD
68
R6833
450V
PT
1
C6813
1/10W
10k
R6922
RN-CP
L6800
100uH
1/10W
RN-CP
4 . 7
R6834
1
GND_3
1/10W
RN-CP
10k
R6920
1/10W
RN-CP
10k
R6919
1/10W
RN-CP
4 . 7
R6917
1/10W
4 . 7
R6915
RN-CP
INV_DRV_2L
INV_DRV_2H
450V
PT
C6802
1
25V
0 . 1
B
C6900
25V
0 . 1
B
C6901
1/10W
4 . 7
R6918
RN-CP
1/10W
4 . 7
R6916
RN-CP
MAZ8051GMLS0
D6901
MAZ8051GMLS0
D6900
1
GND_2
0uH
FB6800
FB6802
0uH
0.45uH
FB6801
FB6804
0.45uH
1W
RS
33
R6924
1W
RS
33
R6925
1
3
3P
CN6800
WHT
PFC_OUT
PRI_GND
INV_DRV_1H
INV_DRV_1L
INV_DRV_2L
INV_DRV_2H
1
GND_3
VCC_12V
E
ET6901
1
GND_3
EY6805
Mount Mecha
410314301
A6801
EY6806
C6909
6 . 3 k V
SL
15p
6 . 3 k V
SL
C6912
15p
50V
4700p
B
C6911
50V
4700p
B
C6914
1
3
2
4
5
8
6
7
T6901
Mount Mecha
410314301
A6805
EY6808
EY6809
16V
100
C6902
S
3LP02C-TB-E
Q6900
S
3LN02C-TB-E
Q6901
S
3LP02C-TB-E
Q6902
S
3LN02C-TB-E
Q6903
CN6900
14P
OCP2
GND
INV-DRV-2L
GND
INV-DRV-2H
GND
INV-DRV-1L
GND
INV-DRV-1H
GND
V-FB1
NC
12V
CONN_DET
50V
1000p
B
C6917
1608
CHIP
R6901
0
UDZSTE-173.6B
D6804
UDZSTE-173.6B
D6805
CHIP
0
R6932
CHIP
0
R6933
FB6803
0uH
2012
1/10W
CHIP
2 . 2 k
R6936
2012
1/10W
CHIP
2 . 2 k
R6937
2 . 2 k
R6828
2012
1/10W
CHIP
2 . 2 k
R6829
2012
1/10W
CHIP
450V
PT
C6918
1
S
2SK3569
Q6804
1PS226-115
D6904
1PS226-115
D6905
1PS226-115
D6906
1
2
3
3P
CN6905
HV4
HV4
1
2
3
4
4P
CN6904
HV3
HV3
1
4
7
9
10
2
3
6
5
T6900
5
JW6802
5
JW6803
5
JW6804
5
JW6801
MA2J1110GLS0
D6907
5
JW6805
Mount Mecha
410314301
A6900
Mount Mecha
410314301
A6901
Mount Mecha
410314301
A6902
EY6900
EY6901
EY6902
EY6903
EY6906
EY6907
5
JW6806
20
*JW6807
1 GND_3
Mount Mecha
263406661
A6802
Q6804,Q6805
S
2SK3569
Q6805
DF3
INVERTER
3 9 1 . 0
DRIVE
DRIVE
DRIVE
DRIVE
0 . 8
9 . 6
1 0 . 0
0 . 8
9 . 6
1 0 . 0
COVERTER
COVERTER
1 9 7 . 0
1 9 5 . 0
3 . 0
4 1 4 . 0
2 . 4
1 9 7 . 6
2 3 8 . 0
A-1253-586-B <FIX2>DF3
TO GF1 BOARD
CN6501
TO PANEL
TO PANEL
TO DF2
CN6704
1
2
3
4
5
6
7
8
9
10
11
12
13
14
☛
43
KDL-40XBR4/40XBR5/46XBR4/46XBR5
KDL-40XBR4/40XBR5/46XBR4/46XBR5
COMPONENT SIDE (KDL-46XBR4/46XBR5 ONLY)
[INVERTER]
DF3
1
3
G
S
G
S
14
1
1
4
1
3
C6909
C6912
C6902
FB6800
FB6801
FB6802
FB6804
EY6858
EY6859
EY6860
EY6861
R6924
R6925
R6926
R6927
JW6803
A6801
CN6800
C6802
C6813
G
S
Q6804
G
S
Q6805
C6816
EY6810
EY6811
EY6812
EY6813
D6810
EY6800
D6811
EY6801
D6814
EY6816
R6832
D6815
EY6817
R6833
EY6814
EY6815
EY6805
EY6806
EY6818
EY6819
EY6820
EY6821
EY6824
EY6825
EY6822
EY6823
EY6834
EY6835
EY6836
EY6837
EY6826
EY6827
T6900
T6901
CN6903
A-1253-
PFC_OUT
PRI_GND
1
3
12V
NC
V-FB1
GND
GND
GND
GND
GND
OCP2
INV-DRV
1
2
HV3
HV4
(172876212)
-1H
-1L
-2H
-2L
INV
INV-DRV
INV
1-873-817-12
EY6905
EY6904
A6805
EY6809
EY6808
14
1
CN6900
_DRV
_DRV
CONN_DET
FB6803
C6918
EY6909
EY6908
1
4
1
3
CN6905
CN6904
HV4
HV4
HV4
HV3
HV3
HV3
HV3
JW6900
JW6904
JW6905
JW6906
JW6907
JW6910
JW6911
JW6913
JW6914
JW6915
JW6921
JW6925
JW6926
JW6923
C6919
L6801
JW6804
JW6802
JW6801
D6817
D6816
EY6831
EY6830
EY6828
EY6829
EY6839
EY6838
EY6841
EY6840
L6800
ET6900
ET6901
A6802
JW6805
A6900
A6901
A6902
EY6901
EY6900
EY6903
EY6902
EY6906
EY6907
EY6911
EY6910
EY6912
EY6913
JW6806
JW6807
EY6916
EY6917
EY6914
EY6915
WHT
JW6808
1
A
B
C
D
E
F
2
3
4
5
6
7
44
KDL-40XBR4/40XBR5/46XBR4/46XBR5
KDL-40XBR4/40XBR5/46XBR4/46XBR5
[INVERTER]
CONDUCTOR SIDE (KDL-46XBR4/46XBR5 ONLY)
DF3
JR
JR
JR
C
BE
C
BE
GS
GS
GS
GS
C6909
C6911
C6912
C6914
C6915
C6916
C6902
FB6800
FB6801
FB6802
FB6804
D6900
D6901
D6902
D6903
D6904
R6914
D6905
R6915
R6916
R6917
R6918
R6919
R6920
R6921
R6922
R6923
R6924
R6925
R6926
R6927
PF LP
M
D
D
C6809
C6810
A6801
JL6800
JL6801
CN6800
C6802
C6803
C6804
Q6800
Q6801
C6813
G
S
Q6804
G
S
Q6805
C6816
D6800
D6801
D6806
D6807
D6810
D6811
D6814
R6832
D6815
R6833
R6834
R6835
R6838
R6839
R6827
R6830
R6831
C6801
T6900
T6901
JL6900
JL6901
JL6902
JL6903
JL6904
JL6905
CN6903
C6900
C6901
C6903
C6904
C6905
Q6900
C6906
Q6901
C6907
Q6902
C6908
Q6903
12V
NC
V-FB1
GND
GND
GND
GND
OCP2
DRV-1H
DRV-1L
DRV-2H
DRV-2L
GND
INV-
INV-
INV-
INV-
2
HV4
HV3
1
1-873-817-12
(172876212)
1
PFC_OUT
3
PRI_GND
JL6907
JL6906
JL6908
14
1
C6917
R6901
D6906
R6936
R6828
R6937
R6829
R6929
R6933
CONN
_DET
_DET
CN6900
FB6803
A6805
R6932
R6928
C6918
1
4
D6804
D6805
1
3
CN6905
CN6904
HV4
HV4
HV4
HV3
HV3
HV3
HV3
JR6901
JR6905
JR6906
C6919
JL6909
JL6910
JL6911
JL6912
JL6913
JL6914
JL6915
JL6916
JL6917
JL6921
JL6920
JL6918
JL6919
D6817
D6816
L6800
L6801
ET6900
ET6901
A6802
D6907
A6900
A6901
A6902
R6938
R6939
1
A
B
C
D
E
2
3
4
5
6
7
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